/*************************************************************************** * Copyright (C) 2004 by Albert Astals Cid <tsdgeos@terra.es> * * * * This program is free software; you can redistribute it and/or modify * * it under the terms of the GNU General Public License as published by * * the Free Software Foundation; either version 2 of the License, or * * (at your option) any later version. * ***************************************************************************/ // qt/kde includes #include <tqlayout.h> #include <tqlabel.h> #include <klistview.h> #include <klocale.h> #include <ksqueezedtextlabel.h> #include <kglobalsettings.h> // local includes #include "propertiesdialog.h" #include "core/document.h" PropertiesDialog::PropertiesDialog(TQWidget *parent, KPDFDocument *doc) : KDialogBase( Tabbed, i18n( "Unknown File" ), Ok, Ok, parent, 0, true, true ) { // Properties TQFrame *page = addPage(i18n("Properties")); TQGridLayout *layout = new TQGridLayout( page, 2, 2, marginHint(), spacingHint() ); // get document info, if not present display blank data and a warning const DocumentInfo * info = doc->documentInfo(); if ( !info ) { layout->addWidget( new TQLabel( i18n( "No document opened." ), page ), 0, 0 ); return; } // mime name based on mimetype id TQString mimeName = info->get( "mimeType" ).section( '/', -1 ).upper(); setCaption( i18n("%1 Properties").arg( mimeName ) ); TQDomElement docElement = info->documentElement(); int row = 0; int valMaxWidth = 100; for ( TQDomNode node = docElement.firstChild(); !node.isNull(); node = node.nextSibling() ) { TQDomElement element = node.toElement(); TQString titleString = element.attribute( "title" ); TQString valueString = element.attribute( "value" ); if ( titleString.isEmpty() || valueString.isEmpty() ) continue; // create labels and layout them TQLabel *key = new TQLabel( i18n( "%1:" ).arg( titleString ), page ); TQLabel *value = new KSqueezedTextLabel( valueString, page ); layout->addWidget( key, row, 0, AlignRight ); layout->addWidget( value, row, 1 ); row++; // refine maximum width of 'value' labels valMaxWidth = TQMAX( valMaxWidth, fontMetrics().width( valueString ) ); } // add the number of pages if the generator hasn't done it already TQDomNodeList list = docElement.elementsByTagName( "pages" ); if ( list.count() == 0 ) { TQLabel *key = new TQLabel( i18n( "Pages:" ), page ); TQLabel *value = new TQLabel( TQString::number( doc->pages() ), page ); layout->addWidget( key, row, 0 ); layout->addWidget( value, row, 1 ); } // Fonts TQVBoxLayout *page2Layout = 0; if (doc->hasFonts()) { TQFrame *page2 = addPage(i18n("Fonts")); page2Layout = new TQVBoxLayout(page2, 0, KDialog::spacingHint()); KListView *lv = new KListView(page2); page2Layout->add(lv); doc->putFontInfo(lv); } // current width: left column + right column + dialog borders int width = layout->minimumSize().width() + valMaxWidth + marginHint() + spacingHint() + marginHint() + 30; if (page2Layout) { width = TQMAX( width, page2Layout->sizeHint().width() + marginHint() + spacingHint() + 31 ); } // stay inside the 2/3 of the screen width TQRect screenContainer = KGlobalSettings::desktopGeometry( this ); width = TQMIN( width, 2*screenContainer.width()/3 ); resize(width, 1); }